#ifndef LED_MARQUEE
#define LED_MARQUEE
#include "stm32f10x.h"
#include "systick.h"
#include "system.h"

// 位带操作
#define LED0 PAout(0)
#define LED1 PAout(1)
#define LED2 PAout(2)
#define LED3 PAout(3)
#define LED4 PAout(4)
#define LED5 PAout(5)
#define LED6 PAout(6)
#define LED7 PAout(7)


// 初始化外设
void ledInit(void);


// 跑马灯
void ledWriteData(u8 data);

#endif
